my mother was prescribed levofloxacin today and is very concerned about the side effects. she is also taking 50 mg of prednisone daily. she has diabeties, takes blood thinner meds, has a loop recorder, psorasis, asthma, problems with her feet, psoratic arthritius. and allergic to many things. she was diagnosed with broncitis this week and the zpac had no effect \. please advise. she she be concerned enough to take this or not. she is going to see a pulmonologist this week too.